<template>
    <div class="newsinfo-container">
        <!-- 大标题 -->
        <h3 class="title">{{newsinfo.title}}</h3>
        <!-- 子标题 -->
        <p class="subtitle">
            <span>发表时间：{{newsinfo.add_time | dateFormat}}</span>
            <span>点击：{{newsinfo.click}}次</span>
        </p>
        <hr>
        <!-- 内容区域 -->
        <div class="content" v-html="newsinfo.content"></div>

        <!-- 评论子组件区域 -->
        <comment-box :id="this.id"></comment-box>
    </div>
</template>


<script>
//1.导入 评论子组件
import comment from '../subcomponents/comment.vue'
export default{
    data () {
        return {
            id: this.$route.params.id, //将url地址中传递过来的id值挂载到data上方便以后调用
            newsinfo:{}
        }
    },
    created() {
        this.getNewsInfo()
    },
    methods: {
        getNewsInfo(){ //获取新闻详情
            this.$http.get('/src/json/newsinfo.json').then(result =>{
                if(result.body.status === 0 ){
                    this.newsinfo = result.body.message[0]
                }else{
                    Toast('获取新闻失败')
                }
            })
        }
    },
    components:{//用来注册子组件的
        "comment-box":comment
    }
}
</script>

<style lang="scss">
.newsinfo-container{
    padding: 0 4px;
    .title{
        font-size: 16px;
        text-align: center;
        margin: 15px 0;
        color: red;
    }
    .subtitle{
        font-size: 13px;
        color: #226aff;
        display: flex;
        justify-content: space-between;
    }
    .content{
        img{
            width: 100%;
        }
    }
}
</style>
